User:Artemis gryllaki/PrototypingIII: Difference between revisions
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==Montages== | ==Montages== | ||
[[File:montage-try.png | | [[File:montage-try.png | 500px | thumbnail | left | Workshop Images]] | ||
[[File:montage-try3.png | | [[File:montage-try3.png | 500px | thumbnail | center | Workshop Images]] | ||
<br clear=all> | <br clear=all> | ||
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In command line: tesseract nameofpicture.png outputbase<br><br> | In command line: tesseract nameofpicture.png outputbase<br><br> | ||
[[File:scan_source.png | | [[File:scan_source.png | 500px | thumbnail | left | Scanning a book page]] | ||
[[File:ocr_output.png | | [[File:ocr_output.png | 500px | thumbnail | center | Output: character recognition with tesseract-ocr / styled with javascript ]]<br clear=all> | ||
[[File:Screenshot2.png | | [[File:Screenshot2.png | 500px | thumbnail | left ]] | ||
[[File:Screenshot3.png | | [[File:Screenshot3.png | 500px | thumbnail | center |link=]]<br clear=all> | ||
== Blurry Boundaries Workshop == | == Blurry Boundaries Workshop == | ||
[[File:blurry1.png | 400px | thumbnail | left |Scanning a book page|link=]] | [[File:blurry1.png | 400px | thumbnail | left |Scanning a book page|link=]] | ||
[[File:blurry2.png | 400px | thumbnail | center | | [[File:blurry2.png | 400px | thumbnail | center |OCR-ing the book page|link=]] | ||
Revision as of 21:28, 8 July 2019
Publishing an “image gallery”
Imagemagick’s suite of tools includes montage which is quite flexible and useful for making a quick overview page of image.
- mogrify
- identify
- convert
- Sizing down a bunch of images
Warning: MOGRIFY MODIES THE IMAGES – ERASING THE ORIGINAL – make a copy of the images before you do this!!!
Montages
OCR | Optical character recognition with Tesseract
In command line: tesseract nameofpicture.png outputbase
